Ошибка при билде игры на unity

All of a sudden, Gradle fails to build and throws the following error:

CommandInvokationFailure: Gradle build failed.
D:\Unity\Editor\Data\PlaybackEngines\AndroidPlayer/Tools\OpenJDK\Windows\bin\java.exe -classpath «D:\Unity\Editor\Data\PlaybackEngines\AndroidPlayer\Tools\gradle\lib\gradle-launcher-4.6.jar» org.gradle.launcher.GradleMain «-Dorg.gradle.jvmargs=-Xmx4096m» «assembleRelease»

stderr[
D8: Program type already present: com.unity3d.ads.BuildConfig

FAILURE: Build failed with an exception.

• What went wrong:
  Execution failed for task ‘:transformDexArchiveWithExternalLibsDexMergerForRelease’.

  com.android.builder.dexing.DexArchiveMergerException: Error while merging dex archives: D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\0.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\1.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\2.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\3.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\4.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\5.jar, D:\Unity
  Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\6.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\7.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\8.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\9.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\10.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\11.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\12.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\13.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\14.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\15.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\16.jar, D:\Unity Projects\VegOrNonVeg\Temp\gradleOut\build\intermediates\transforms\dexBuilder\release\17.jar
  Learn how to resolve the issue at https://developer.android.com/studio/build/dependencies#duplicate_classes.
  Program type already present: com.unity3d.ads.BuildConfig

• Try:
  Run with —stacktrace option to get the stack trace. Run with —info or —debug option to get more log output. Run with —scan to get full insights.

I’ve tried uninstalling the existing SDK and reinstalled SDK for Oreo

I’m also getting the following error:
UnityAdsEditor: Initialize(3113808, False);
UnityEditor.Advertisements.UnityAdsEditor:EditorOnLoad()

The project had no issues before. No new update or any code changes.

asked Apr 13, 2019 at 19:57

If, like me, you have tried multiple solution from multiple sources and nothing works, then there is a alternate solution to the problem.

1. Refer to this video from where I got this alternate solution from but do not forget to follow step 3 & 4. https://www.youtube.com/watch?v=mCv7fmWDy4U
2. In your Unity got to file -> Build Settings and instead of «build», click on the «Export» check box and export the project to a newly created separate folder.
3. In the next step you will require Android Studio installed. Open Android studio and from file-> click on «open» and then select the folder you had created during export in unity.
   It is important to mention that when android studio asks you to choose a android sdk for building the apk file, always choose the sdk installed for your android studio and not the one installed for your Unity. Upgrade and Sync the gradle as per your needs and requirement.
4. Then Go to Gradle Scripts(see the left side of your android studio)->gradle.properties and delete the line «android.enableR8=false«.
5. Then click on the Build option (present on the top bar of android studio)->Build Bundle(s)/APK(s)->Build APK(s).

answered Sep 21, 2022 at 6:20

Сталкивался с другим. Физика работала по другому когда собирал ехе. Дело оказалось в настройках Ригибоди. В частности столкновений и интерполяции. Выставил по дефолту и проблемы исчезли. Что конечно жесть.

Думаю что для вашей проблемы можно попробовать что то подобное.